2625413116065 has 64 divisors (see below), whose sum is σ = 4329935232000. Its totient is φ = 1357411405824.

The previous prime is 2625413116013. The next prime is 2625413116093. The reversal of 2625413116065 is 5606113145262.

It is not a de Polignac number, because 2625413116065 - 2¹⁰ = 2625413115041 is a prime.

It is a super-2 number, since 2×2625413116065² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 288407304 + ... + 288416406.

It is an arithmetic number, because the mean of its divisors is an integer number (67655238000).

Almost surely, 2^{2625413116065} is an apocalyptic number.

It is an amenable number.

2625413116065 is a deficient number, since it is larger than the sum of its proper divisors (1704522115935).

2625413116065 is a wasteful number, since it uses less digits than its factorization.

2625413116065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10986.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 2625413116065 in words is "two trillion, six hundred twenty-five billion, four hundred thirteen million, one hundred sixteen thousand, sixty-five".